Top 50
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Updated weekly · Last refresh Aug 30

Grab Machine Learning Engineer Interview Questions

The questions to prepare for a Grab Machine Learning Engineer interview. Questions from real interview reports rank first. Updated weekly.

50questions
~7htotal time
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1
PipelinesStart here. 7 questions · ~57 min
MLOps Pipeline ReproducibilityMedium

Discuss how to build ML pipelines that are repeatable, traceable, and observable across training and deployment.

model reproducibilitydata pipelinesmlopsGrab
Production ML Deployment PipelineMedium

Key production pipeline considerations for deploying, validating, and monitoring an ML model.

InfrastructureIdempotencyQualityGrab
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2
Machine Learning6 questions · ~48 min
Handling Imbalanced Fraud LabelsMedium

Explain how to train and evaluate models on highly imbalanced fraud data without relying on misleading accuracy.

Cross-ValidationFeature EngineeringSupervised LearningGrab
Neural Network Architectures and UsesMedium

Explain major neural network architectures and when to use each one for different machine learning problems.

Neural NetworksFeature EngineeringDeep LearningGrab
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3
System Design8 questions · ~65 min
Choose Online vs Batch ServingHard

Choose an architecture for model inference, comparing online and batch serving for a production ML system.

InfrastructureTrade-offsModel ServingGrab
Real-Time Inference Pipeline DesignHard

Tests system design for low-latency inference pipelines, scalability, and operational reliability.

cloud infrastructureModel Servingreal-time systemsGrab
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4
Coding9 questions · ~73 min
Optimizing Time and Space ComplexityEasy

Explain how to improve coding solutions by reducing time complexity first, then balancing space trade-offs.

Hash TablesArraysGreedyGrab
Efficient Array, Hash, Tree ProblemsMedium

Tests algorithmic problem-solving and ability to choose correct data structures under constraints.

Hash TablesArraysTreesGrab
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5
Behavioral & Leadership20 questions · ~162 min
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